Some Elements Affecting The Performance Of Galvanized Steel Pipe

1. Manganese; It can improve the strength of steel, weaken and eliminate the adverse effects of sulfur, and improve the hardenability of steel. High alloy steel (high manganese steel) with high manganese content has good wear resistance and other physical properties.

2. Silicon; It can improve the hardness of steel, but the plasticity and toughness are reduced. The electrical steel contains a certain amount of silicon, which can improve the soft magnetic properties.

3. Tungsten; It can improve the red hardness and thermal strength of steel, and improve the wear resistance of steel.

4. Chromium; It can improve the hardenability and wear resistance of steel, and improve the corrosion resistance and oxidation resistance of steel.